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93113225 = 5212729327
BaseRepresentation
bin1011000110011…
…00101110001001
320111012122022222
411203030232021
5142314110400
613123423425
72210310062
oct543145611
9214178288
1093113225
1148618387
1227224b75
13163a1caa
14c51b569
158294185
hex58ccb89

93113225 has 12 divisors (see below), whose sum is σ = 116373504. Its totient is φ = 73901520.

The previous prime is 93113203. The next prime is 93113231. The reversal of 93113225 is 52231139.

It is not a de Polignac number, because 93113225 - 220 = 92064649 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 93113194 and 93113203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11489 + ... + 17838.

It is an arithmetic number, because the mean of its divisors is an integer number (9697792).

Almost surely, 293113225 is an apocalyptic number.

It is an amenable number.

93113225 is a deficient number, since it is larger than the sum of its proper divisors (23260279).

93113225 is a wasteful number, since it uses less digits than its factorization.

93113225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29464 (or 29459 counting only the distinct ones).

The product of its digits is 1620, while the sum is 26.

The square root of 93113225 is about 9649.5194180850. The cubic root of 93113225 is about 453.2492800600.

The spelling of 93113225 in words is "ninety-three million, one hundred thirteen thousand, two hundred twenty-five".

Divisors: 1 5 25 127 635 3175 29327 146635 733175 3724529 18622645 93113225